September weather forecast
Sierra Colorada, Argentina

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Weather in September

The first month of the spring, September, is a cool month in Sierra Colorada, Argentina, with an average temperature ranging between min 2.7°C (36.9°F) and max 11.1°C (52°F).

Temperature

Sierra Colorada observes a slight uplift in the average high-temperature with the onset of September, adjusting from August's chilly 7.6°C (45.7°F) to a cool 11.1°C (52°F). During September, an average low-temperature of 2.7°C (36.9°F) is observed.

Humidity

The average relative humidity in September in Sierra Colorada is 55%.

Rainfall

In September, in Sierra Colorada, the rain falls for 7.8 days. Throughout September, 11mm (0.43") of precipitation is accumulated. In Sierra Colorada, during the entire year, the rain falls for 71 days and collects up to 142mm (5.59") of precipitation.

Snowfall

Months with snowfall are May through November. In September, it is snowing for 1.1 days. Throughout September, 10mm (0.39") of snow is accumulated. Throughout the year, in Sierra Colorada, there are 12.7 snowfall days, and 175mm (6.89") of snow is accumulated.

Daylight

In September, the average length of the day in Sierra Colorada is 11h and 51min.
On the first day of the month, sunrise is at 07:53 and sunset at 19:07. On the last day of September, sunrise is at 07:05 and sunset at 19:36 -03.

Sunshine

In September, the average sunshine in Sierra Colorada, Argentina, is 8.9h.

UV index

The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: An average maximum UV index of 3 in September leads to these recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Direct Sun exposure should be minimized especially during midday when radiation is most intense. During bright days, sunglasses that offer UVA and UVB defense are recommended. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the usual temperature for Sierra Colorada in September?

In September, in Sierra Colorada, the average high-temperature is 11.1°C (52°F), and the average low-temperature is 2.7°C (36.9°F).

What is the average humidity in September in Sierra Colorada?

In Sierra Colorada, the average relative humidity in September is 55%.

How many days does it rain in September in Sierra Colorada?

In September, in Sierra Colorada, the rain falls for 7.8 days. Throughout September, 11mm (0.43") of precipitation is accumulated.

How much does it snow in Sierra Colorada in September?

In Sierra Colorada, during September, snow falls for 1.1 days and regularly aggregates up to 10mm (0.39") of snow.

What is the average length of the day in September in Sierra Colorada?

In Sierra Colorada, Argentina, the average day length in September is 11h and 51min.

When is the sunrise / sunset in September in Sierra Colorada?

In September, on the first day of the month, sunrise is at 07:53 and sunset at 19:07. On the last day of the month, in Sierra Colorada, sunrise is at 07:05 and sunset at 19:36 -03.

How long on average sun shines in September in Sierra Colorada?

In September, the average sunshine duration in Sierra Colorada is 8.9h.

What is the UV index intensity in September in Sierra Colorada?

In September, the average daily maximum UV index in Sierra Colorada is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in September
Sierra Colorada, Argentina

Average temperature in September - Sierra Colorada, Argentina
  • Average high temperature in September: 11.1°C

The warmest month (with the highest average high temperature) is January (25.2°C).
The month with the lowest average high temperature is July (4.8°C).

  • Average low temperature in September: 2.7°C

The month with the highest average low temperature is January (12.8°C).
The coldest month (with the lowest average low temperature) is July (-0.7°C).

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Average pressure in September
Sierra Colorada, Argentina

Average pressure in September - Sierra Colorada, Argentina
  • Average pressure in September: 1017.1mbar

The month with the highest atmospheric pressure is July (1017.6mbar).
The month with the lowest atmospheric pressure is December (1010.1mbar).

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Average wind speed in September
Sierra Colorada, Argentina

Average wind speed in September - Sierra Colorada, Argentina
  • Average wind speed in September: 21.6km/h

The windiest month (with the highest average wind speed) is December (25.1km/h).
The calmest month (with the lowest average wind speed) is July (18.7km/h).

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Average humidity in September
Sierra Colorada, Argentina

Average humidity in September - Sierra Colorada, Argentina
  • Average humidity in September: 55%

The month with the highest relative humidity is July (73%).
The month with the lowest relative humidity is January (31%).

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Average rainfall in September
Sierra Colorada, Argentina

Average rainfall in September - Sierra Colorada, Argentina
  • Average rainfall in September: 11mm

The wettest month (with the highest rainfall) is May (19mm).
The driest month (with the least rainfall) is December (3mm).

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Average rainfall days in September
Sierra Colorada, Argentina

Average rainfall days in September - Sierra Colorada, Argentina
  • Average rainfall days in September: 7.8 days

The month with the highest number of rainy days is June (7.9 days).
The month with the least rainy days is December (2.5 days).

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Average snowfall in September
Sierra Colorada, Argentina

Average snowfall in September - Sierra Colorada, Argentina
  • Average snowfall in September: 10mm

The month with the highest snowfall is July (54mm).
The months with the least snowfall are January, February, March, April and December (0mm).

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Average snowfall days in September
Sierra Colorada, Argentina

Average snowfall days in September - Sierra Colorada, Argentina
  • Average snowfall days in September: 1.1 days

The month with the highest number of snowfall days is July (5 days).
The months with the least snowfall days are January, February, March, April and December (0 days).

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Average daylight in September /
Average sunshine in September
Sierra Colorada, Argentina

Average daylight in September / Average sunshine in September - Sierra Colorada, Argentina
  • Average daylight in September: 11h and 5min

The month with the longest days is December (Average daylight: 15h and 0min).
The month with the shortest days is June (Average daylight: 9h and 18min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is December (Average sunshine: 12h and 42min).
The month with the least sunshine is June (Average sunshine: 7h and 30min).

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Average sunshine days in September
Sierra Colorada, Argentina

Average sunshine days in September - Sierra Colorada, Argentina
  • Average sunshine days in September: 18.7 days

The month with the most sunshine days is December (27.1 days).
The month with the least sunshine days is September (18.7 days).

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Average UV index in September
Sierra Colorada, Argentina

Average UV index in September - Sierra Colorada, Argentina
  • Average UV index in September: 3

The months with the highest UV index are January, February and December (UV index 5).
The months with the lowest UV index are May, June, July and August (UV index 2).

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Average cloud cover in September
Sierra Colorada, Argentina

Average cloud cover in September - Sierra Colorada, Argentina
  • Average cloud cover in September: 26

The month with the most cloud cover is July (Cloud cover 32).
The month with the least cloud cover is January (Cloud cover 11).

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Average visibility in September
Sierra Colorada, Argentina

Average visibility in September - Sierra Colorada, Argentina
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Sierra Colorada, Argentina

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